. >> among the supporters, prince georges county's state's attorney, angela. >> i don't think any person could have watched those 20 babies who were killed and not really be compelled to act. >> the three most controversial proposals are, proposed assault weapons ban, limitations on those high capacity ammunition magazines, and licensing of new handgun purchases, including the completion of at least an 8 hour safety course. reporting live in annapolis, scott broom, wusa9. >>> thank you, scott. a group of celebrities is speaking out in support of new gun control laws. tony bennett, and iowa iowa amanda pete. >> i'm ashamed that congresswoman mckarr mccarthy's battle has been a lonely one. most that don't make the headlines, gun violence is not being discussed as a public health crisis. >> the president of the united states is, you know, our boss. he's also, you know, the president and the first lady are kind of like the mom and dad of the country. when your dad says something, you listen. when you don't, it usually bites you later on. >> okay, the celebrities are part of a coalition calle